143812080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199739}}^1$

素因数の和:199758

約数の個数: 60

約数和(自身を含む): 482971320

約数和(自身を除く): 339159240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 199739, 399478, 599217, 798956, 998695, 1198434, 1597912, 1797651, 1997390, 2396868, 2996085, 3195824, 3595302, 3994780, 4793736, 5992170, 7190604, 7989560, 8988255, 9587472, 11984340, 14381208, 15979120, 17976510, 23968680, 28762416, 35953020, 47937360, 71906040, 143812080]

約数ペア:

[(1, 143812080), (2, 71906040), (3, 47937360), (4, 35953020), (5, 28762416), (6, 23968680), (8, 17976510), (9, 15979120), (10, 14381208), (12, 11984340), (15, 9587472), (16, 8988255), (18, 7989560), (20, 7190604), (24, 5992170), (30, 4793736), (36, 3994780), (40, 3595302), (45, 3195824), (48, 2996085), (60, 2396868), (72, 1997390), (80, 1797651), (90, 1597912), (120, 1198434), (144, 998695), (180, 798956), (240, 599217), (360, 399478), (720, 199739)]